CSharp2013.Utility.Timeit C# (CSharp) Метод

        public static void Timeit(string name, int times, Action action)
        {
            // JIT、Warm up cache
            if (times > 1) action();

            GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced);
            var gcCounts = new int[GC.MaxGeneration + 1];
            for (var i = 0; i < gcCounts.Length; ++i) gcCounts[i] = GC.CollectionCount(i);

            var stopwatch = new Stopwatch();
            stopwatch.Start();
            for (var i = 0; i < times; ++i) action();
            stopwatch.Stop();

            for (var i = 0; i < gcCounts.Length; ++i) gcCounts[i] = GC.CollectionCount(i) - gcCounts[i];

            Console.WriteLine(
                "{0,-24} => Time: {1:0.######}ms, GC counts: {2}",
                name,
                stopwatch.Elapsed.TotalMilliseconds/times,
                string.Join(",", gcCounts));
        }

 private static void Main(string[] args)
 {
     Utility.Timeit("", 1, () =>
     {
         InitJobsTable_SqlBulkCopy();
     });
     Utility.Timeit("", 1, () =>
     {
         InitItemsTable_SqlBulkCopy();
     });
 }